package lab02.test18;

/**
 * Created by ASUS on 2017/10/26.
 */
public class Test01 {
    public static void main(String[] args) {
        String name="My name is Network crazy";
        System.out.println(name.length());
        System.out.println("字符串第一个字符："+name.charAt(0));
        System.out.println("字符串最后一个字符："+name.charAt(name.length()-1));
        String rasult[]=name.split(" ");

        System.out.println("字符串的第一个单词："+rasult);
        System.out.println(name.indexOf("crazy"));
    }
}
